There has been some times where I have been drawing not only with pencils, but with pens too.
Being amazed by the awesome 
pen drawings.
I started to look at some of pen works done through the years.
I am not really good at shading with a pen and I am not also sure which pen should I use
Not even talking about a pen portrait
I think I have a cat pen eye drawing too and video on youtube where I am drawing eyes:
My social media:
Instagram:
https://www.instagram.com/edgarscreative/
Youtube:
https://www.youtube.com/c/EdgarsArtDrawings
Facebook:
https://www.facebook.com/edgars.bumeisters.1
Ebay:
https://www.ebay.com/usr/edgarsart